20142786183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1\times {\mathrm{6733}}^1$

素因数の和:7799

約数の個数: 32

約数和(自身を含む): 29323607040

約数和(自身を除く): 9180820857

約数列:

[1, 3, 13, 39, 79, 237, 971, 1027, 2913, 3081, 6733, 12623, 20199, 37869, 76709, 87529, 230127, 262587, 531907, 997217, 1595721, 2991651, 6537743, 6914791, 19613229, 20744373, 84990659, 254971977, 516481697, 1549445091, 6714262061, 20142786183]

約数ペア:

[(1, 20142786183), (3, 6714262061), (13, 1549445091), (39, 516481697), (79, 254971977), (237, 84990659), (971, 20744373), (1027, 19613229), (2913, 6914791), (3081, 6537743), (6733, 2991651), (12623, 1595721), (20199, 997217), (37869, 531907), (76709, 262587), (87529, 230127)]